Appendix A. Notices | Lenovo S710 instruction

Replacing the LCD panel	91
Replacing the Wi-Fi card	94
Replacing the USB keyboard or mouse	96
Completing the parts replacement	96

Chapter 10. FRU lists-S710	99
Chapter 11. Additional Service
Information	103
Security features	103
Hardware controlled Passwords	103
Operating system password	103
BIOS levels	103
Flash update procedures	103
Updating (flashing) the BIOS from a disc. . .	103

Updating (flashing) the BIOS from your
operating system	104
Recovering from a POST/BIOS update
failure	105
Power management	105
Automatic configuration and power interface
(ACPI) BIOS	106
Automatic Power-on features	106

Appendix A. Notices. . . . . . . . . 107

Television output notice . . . . . . . . . . . 108

European conformance CE mark . . . . . . . 108

Trademarks . . . . . . . . . . . . . . . . 108

Index. . . . . . . . . . . . . . . . . 109

ivLenovo S710 All-In-OneHardware Maintenance Manual

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Lenovo S710 manual Appendix A. Notices

Contents

Lenovo S710 All-In-One Hardware Maintenance Manual Page Lenovo S710 All-In-One Hardware Maintenance Manual First Edition August Copyright Lenovo Contents Appendix A. Notices Important Safety Information About this manual Lenovo S710 All-In-OneHardware Maintenance Manual Safety information General safetyElectrical safety Lenovo S710 All-In-OneHardware Maintenance Manual Safety inspection guide Handling electrostatic discharge-sensitive devices Safety notices multi-lingual translations Grounding requirements To Connect To Disconnect ≥18 kg 37 lbs ≥32 kg 70.5 lbs ≥55 kg 121.2 lbs Safety information Perigo Cuidado Para Conectar Para Desconectar Perigo Safety information Lenovo S710 All-In-OneHardware Maintenance Manual Safety information Connexion Déconnexion ≥18 kg 37 lbs ≥32 kg 70.5 lbs ≥55 kg 121.2 lbs Vorsicht Achtung Arbeitsschutzrichtlinien beim Anheben der Maschine beachten Lenovo S710 All-In-OneHardware Maintenance Manual Safety information Pericolo Per collegarsi Per scollegarsi Prestare attenzione nel sollevare lapparecchiatura Lenovo S710 All-In-OneHardware Maintenance Manual Peligro No debe Adopte procedimientos seguros al levantar el equipo Lenovo S710 All-In-OneHardware Maintenance Manual Specifications General informationLenovo Support Web site Lenovo S710 All-In-OneHardware Maintenance Manual Problem determination tips General Checkout Lenovo S710 All-In-OneHardware Maintenance Manual Troubleshooting and diagnostics Basic troubleshootingSymptom Action Accessing Control Panel on the Windows 8 operating system Troubleshooting procedureClick Settings Click Control Panel Troubleshooting Audio problems No audio in Windows Sound comes from one external speaker onlyNo audio in DOS applications or games CD problems CD or DVD does not work DVD movie will not play DVD problemsBlack screen instead of DVD video No audio or intermittent audio while playing DVD movie Invalid disc or no disc found message Intermittent problemsKeyboard, mouse, or pointing device problems All or some keys on the keyboard do not work Fingerprint reader does not work Mouse or pointing device does not workPointer on the screen does not move smoothly with the mouse Click Hardware and Sound Click Devices and Printers Monitor problems Wireless keyboard does not workWrong characters appear on the screen Image appears to be flickering Image is discolored Your computer cannot connect to the network Networking problemsEthernet problems Click Start Control Panel Click Hardware and Sound Wireless LAN problem Wake on LAN feature is not workingAdapter stops working for no apparent reason Bluetooth problems Option problemsWireless WAN problem Sound does not come from the Bluetooth headphone An option that previously worked does not work now Performance and lockup problemsAn option that was just installed does not work Insufficient free hard disk drive space Click Disk Cleanup Click Clean up system files Click Disk CleanupClick Programs Click Turn Windows features on or off Programs and Features area, click the Clean up button Click Defragment Now, then click Continue Printer problemsSerial port problems Click Optimize Software problems Software does not work as expected USB problems Viewing and changing settings Using the Setup Utility programStarting the Setup Utility program Using passwords Setting, changing, and deleting a password Power-On PasswordAdministrator Password Enabling or disabling a device Selecting a startup device Selecting a temporary startup deviceSelecting or changing the startup device sequence Exiting the Setup Utility program Power Supply Problems Symptom-to-FRU IndexHard disk drive boot error Beep symptoms Short and 1 long beeps Dram memory error Post error codesBeep Symptom FRU/Action Error code Post Error Message Description/Action Miscellaneous error conditions Message/Symptom FRU/ActionDisplay/Monitor First device network Second device hard disk Undetermined problems Lenovo S710 All-In-OneHardware Maintenance Manual Front connector, control, and indicator locations Locations Rear connector locations Locating major FRUs and CRUs Locating major FRUs and CRUs Number FRU description Self-service CRU Optional-service CRU Looking up FRU information Locations of the parts and connectors on the system board Locating parts on the system board Removing and reinstalling the system stand hinge cover Replacing FRUs Removing and reinstalling the system stand Removing the system stand hinge cover Removing the system stand Lenovo S710 All-In-OneHardware Maintenance Manual Removing and reinstalling the Vesa mount bracket Removing the computer cover Replacing the hard disk drive Removing the Vesa mount bracket Removing the hard disk drive Replacing the optical drive Removing the hard disk drive from the bracket Removing the optical drive Removing and reinstalling the system board shield Connecting the cable and installing the screw Replacing the microprocessor fan Removing the system board shield Replacing the heat sink assembly Removing the microprocessor fan Safety, Warranty, and Setup Guide, go to Replacing the microprocessor Opening the retainer to access the microprocessor Removing the microprocessor Replacing the battery Removing the battery Installing a new battery Replacing the inverter Installing or replacing a memory module Removing the screws that secure the inverter Removing a memory module Replacing the internal speakers Removing the internal speakers Replacing the integrated camera Removing the integrated camera Replacing the system board Lenovo S710 All-In-OneHardware Maintenance Manual Replacing the LCD panel Disconnect the LCD panel cable from the system board Removing the four screws that secure the LCD panel Replacing the Wi-Fi card Reconnect the LCD panel cable to the system board Removing the screw that secures the Wi-Fi card Completing the parts replacement Replacing the USB keyboard or mouse Installing the computer cover Lenovo S710 All-In-OneHardware Maintenance Manual FRU lists-S710 CRU ID WD XL1000S WD10EZEX-08RKKA0 1TB HDD-LH PIB65F/TAHOE Rear IO-1 China DIP +BKT Foot Holder Pcak W/RUBBER Additional Service Information Updating flashing the Bios from your operating system Recovering from a POST/BIOS update failure Power managementClick Downloads and drivers Automatic configuration and power interface Acpi Bios Automatic Power-on features Appendix A. Notices 107 Television output notice European conformance CE mark Trademarks Index 109 POST/BIOS update failure